Again, going back to the comparison, everyone is still using Windows, every is still using Facebook. They're no longer the new sexy innovative thing, but they'r

Again, going back to the comparison, everyone is still using Windows, every is still using Facebook. They're no longer the new sexy innovative thing, but they're both enormous and massively useful as leverage to push into other markets. Microsoft Azure exists entirely as a result of Microsoft's leverage that they established with Windows.